Chatbot Developer (WhatsApp, Telegram, Discord)

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MindriftAI, Messaging
United States. North Carolina, United States. Oklahoma, United States. Pennsylvania, United States. Virginia, United States. Florida, United StatesPart-TimeMiddle
SalaryUp to $60 per hour equivalent
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Job Details

Languages
English proficiency: Upper-intermediate (B2) or above
Experience
At least 3 years
Required Skills
DockerNode.jsPythonOAuthNosqlRESTful APIs

Requirements

  • At least 3 years of experience in backend, integration, automation, or bot development.
  • At least 1 year of hands-on experience building bots for major messaging platforms (WhatsApp, Telegram, Discord, Slack, etc.).
  • Strong command of Python or Node.js for backend bot logic.
  • Solid experience with REST APIs, webhooks, OAuth, and asynchronous request handling.
  • Experience with relational or NoSQL databases to store conversation state and user data.
  • Understanding of platform-specific limits, message templates, and approval flows.
  • Experience with hosting and deployment using Docker, serverless, VPS, or PaaS.
  • Portfolio or examples of previously built bots.
  • Upper-intermediate (B2) or higher English proficiency.
  • Bachelor's or Master's degree in Computer Science, Engineering, or IT (preferred).

Responsibilities

  • Build bots for platforms including WhatsApp Business/Cloud API, Telegram Bot API, Discord, and Slack.
  • Design and implement conversational flows, dialogue state, and fallback handling.
  • Integrate bots with LLMs such as OpenAI or Anthropic for natural language responses.
  • Connect bots to backend services, databases, CRMs, and third-party booking or payment systems.
  • Manage webhooks, rate limits, and platform-specific message formats like interactive buttons and templates.
  • Refactor and debug bot implementations to improve reliability and maintainability.
  • Implement logging, monitoring, and recovery procedures to ensure production health.
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Up to $60 per hour equivalent
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